Exposure
- ID
- GRAVI.2023-01-07T06:30:08.656_1
- Header ID
- GRAVI.2023-01-07T06:30:08.656
- Date updated
- 2023-01-07 06:40:39 UTC+0000
- Release date
- 2023-01-07 06:30:08 UTC+0000
- UTC Start
- 2023-01-07 06:30:08.656
- UTC End
- 2023-01-07 06:34:08.656
- MJD Start
- 59951.27093352
- MJD End
- 59951.2737112978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0066835
- Ambient temperature (°C)
- 10.79
- Seeing (arcsec)
- 0.52
Observation
- ID
- 53764
- Category
- calibrator
- Program ID
- 110.2427.002
- Program Title
- THE FIRST Z=2 SMBH MASSES WITH GRAVITY-WIDE
- Program Type
- Normal
- PI / COI
- SHIMIZU/ SHANGGUAN/ DAVIES/ STURM/ HOENIG/ PAUMARD/ MILLOUR/ DEXTER/ EISENHAUER/ SANTOS/ DE ZEEUW/ CAO/ FORSTER SCHREIBER/ LEFTLEY/ LE BOUQUIN
Target
- ID
- 39965
- Name
- 2MASS_09203423+06570
- RA
- 140.145232
- DEC
- 6.95167
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 48.3860 | 48.6350 | 27.2000 | 27.7000 |
U1-U3 | 88.6490 | 89.1850 | 34.5000 | 34.9000 |
U1-U4 | 121.5870 | 122.3460 | 64.0120 | 64.0580 |
U2-U3 | 41.1070 | 41.3830 | 43.1000 | 43.3000 |
U2-U4 | 87.7380 | 88.0410 | 83.2850 | 83.1810 |
U3-U4 | 62.2920 | 62.2000 | 108.5100 | 108.4110 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.2427.002 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59951.27093352 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 2MASS 09203423+0657053 |
HIERARCH ESO INS SOBJ NAME | 2MASS_09203423+06570 |
RA | 140.145232 |
DEC | 6.95167 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 48.386 |
HIERARCH ESO ISS PBL12 END | 48.635 |
HIERARCH ESO ISS PBLA12 START | 27.2 |
HIERARCH ESO ISS PBLA12 END | 27.7 |
HIERARCH ESO ISS PBL13 START | 88.649 |
HIERARCH ESO ISS PBL13 END | 89.185 |
HIERARCH ESO ISS PBLA13 START | 34.5 |
HIERARCH ESO ISS PBLA13 END | 34.9 |
HIERARCH ESO ISS PBL14 START | 121.587 |
HIERARCH ESO ISS PBL14 END | 122.346 |
HIERARCH ESO ISS PBLA14 START | 64.012 |
HIERARCH ESO ISS PBLA14 END | 64.058 |
HIERARCH ESO ISS PBL23 START | 41.107 |
HIERARCH ESO ISS PBL23 END | 41.383 |
HIERARCH ESO ISS PBLA23 START | 43.1 |
HIERARCH ESO ISS PBLA23 END | 43.3 |
HIERARCH ESO ISS PBL24 START | 87.738 |
HIERARCH ESO ISS PBL24 END | 88.041 |
HIERARCH ESO ISS PBLA24 START | 83.285 |
HIERARCH ESO ISS PBLA24 END | 83.181 |
HIERARCH ESO ISS PBL34 START | 62.292 |
HIERARCH ESO ISS PBL34 END | 62.2 |
HIERARCH ESO ISS PBLA34 START | 108.51 |
HIERARCH ESO ISS PBLA34 END | 108.411 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007311 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006056 |
HIERARCH ESO ISS AMBI TEMP | 10.79 |
HIERARCH ESO ISS AMBI FWHM START | 0.47 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |